Antitrust and Trade Regulation laws aim to promote free competition in the marketplace. Agreements or cooperative efforts by two or more entities that affects or restrains competitors is illegal under these laws. The Sherman Act makes illegal any contract, combination, or conspiracy in restraint of trade or commerce and makes monopolies and attempts, combinations, or conspiracies to monopolize illegal. The Clayton Act regulate price discrimination, tying and exclusive dealing contracts, stock acquisition and interlocking directorates.
Waupaca is a city in Waupaca County in the state of Wisconsin. The population was 5,676 at the 2000 census. The city is believed to be named after Sam Waupaca (or Chief Wapuka) of the Potowatomi tribe. The city is located mostly within the Town of Waupaca, though it is politically independent. A portion extends west into the adjacent Town of Farmington and there is also a noncontiguous area of the city in the Town of Lind to the south. The city is divided into natural areas, city areas, and industrial areas.